| 摘要 |
A printed circuit board analyzing system for analyzing the whole circuit of a multilayer printed circuit board to perform circuit analysis of noise propagation in the printed circuit board having structure in which the shapes of stacked conductor planes are different or planes are provided side by side in the same layer by quickly providing an adjacent interference part equivalent circuit model representing noise interference parts causing interference between adjacent opposed planes and by coupling the plane pairs to the adjacent interference part equivalent circuit. |
